Safari Mac OS X automatically checks weekly for software updates provided you have an Internet connection. Users can also check manually through the Software Update feature of their System Preferences.

How are you connecting to the Internet (e.g., modem, DSL)?

If you have a very slow connection speed, it may take time for all the images to load, and this can sometimes look like an error. The answer here is patience. You will experience this only if they are on a dial up modem or on pages with very large graphics or videos. We have designed this course to be as efficient as possible in loading pages, but if you have a very slow connection, you may experience delay in loading all the page elements.